Using predistortion method for improving PA linearity in MWO

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alexandr22061986

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Hi all,

I'm investigating a predistortion method for improving PA linearity and have some questions:

How I can measure power spectral density for PA's output signal?

How I can realize nonlinear function?

How to measure a transfer function (Pout=f(Pin)) of PA?

Thank you.
 

Re: MWO questions

Hello Alex,


you can do that with AWR Microwave Office....
Go through PA examples folder, C:\Program Files\AWR\AWR2007\Examples\Microwave_Office\Design_Types\Amplifier\

Also find attached PDF & zip file for more details...


---manju---
 
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